Legal Representation
Attorney
Norman H. Zivin
USPTO Deadlines
Next Deadline
797 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2021-10-05)
Due Date
October 05, 2027
Grace Period Ends
April 05, 2028
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
20 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 5, 2021 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jul 20, 2021 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jul 20, 2021 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jun 30, 2021 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jun 15, 2021 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jun 15, 2021 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jun 15, 2021 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 15, 2021 | ERFR | I | TEAS REQUEST FOR RECONSIDERATION RECEIVED | Loading... |
| Jun 9, 2021 | GNFR | O | FINAL REFUSAL E-MAILED | Loading... |
| Jun 9, 2021 | GNFN | O | NOTIFICATION OF FINAL REFUSAL EMAILED | Loading... |
| Jun 9, 2021 | CNFR | R | FINAL REFUSAL WRITTEN | Loading... |
| May 13, 2021 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| May 12, 2021 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| May 12, 2021 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| May 2, 2021 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| May 2, 2021 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| May 2, 2021 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Apr 19, 2021 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 9, 2021 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Nov 13, 2020 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 011
WATER TREATMENT APPARATUS, NAMELY, CLARIFICATION AND THICKENING MACHINES FOR USE IN TREATMENT OF LIQUIDS IN THE NATURE OF WATER, WASTE WATER AND INDUSTRIAL WATER; THICKENING AND DEWATERING MACHINES FOR USE IN TREATMENT OF LIQUIDS INCLUDING WATER, INDUSTRIAL EFFLUENT AND SEWAGE; WATER PURIFICATION, SEDIMENTATION AND FILTRATION APPARATUS FOR CLARIFICATION, THICKENING AND FILTRATION OF WATER, WASTE WATER AND INDUSTRIAL WATER; FLUID SEPARATION APPARATUS FOR SEPARATION OF SOLIDS FROM LIQUID IN MINES AND ORE MILLS; SEPARATORS FOR THE CLEANING AND PURIFICATION OF LIQUIDS; APPARATUS FOR SEPARATION OF SOLIDS FROM LIQUID IN THE MINERALS AND FOOD PROCESSING INDUSTRIES
First Use Anywhere:
Feb 3, 1971
First Use in Commerce:
Feb 3, 1971
Additional Information
Pseudo Mark
ENVIRONMENTAL CLEAR
Classification
International Classes
011